While there isn’t a universally accepted definition of a “mass shooting," roughly following The Violence Project and other researchers, I use three criteria: four or more fatalities; occurs in a ...

During my time in the FBI’s Counterterrorism Division, I focused on international terrorism cases involving Palestinian groups hostile to Israel. Among them, Hamas stood out as the most active and ...

Sean Hannity examines the mindset of Thomas Matthew Crooks and others on Fox Nation, exploring how isolation and alleged ...

“Political extremism and violence are not confined to either side of the political spectrum in the United States,” emphasizes James M. Curry, political scientist at the University of Notre Dame.

After the Paris terror attacks of Friday 13 November 2015, this earlier published blog about radicalization may be insightful to some. Western Governments are ...